Primefit 1/4" Female x 1/4" Female Coupling - Pack of 25

Series 550 Coupling - 3/8" Female NPT (Industrial Interchange 1/2") Series 550 couplings feature an easy-to-grip design and require only a low connection force. They are smaller and more compact and generate higher flows than comparable designs. Series 550 couplings have an extremely low noise upon disconnection. The Series 550 vented safety version is disconnected in two stages in order to vent the coupling and minimize the risk of sudden component separation, which has the potential to cause operator injury. Its unique, balanced-valve design makes it extremely easy to connect, ...

Cejn® ISO 16028 Coupler, 3/8" Body Size, 1/2" NPT Female Cejn® Series 365 is a Flat-Face quick-connect coupling according to and exceeding the ISO 16028 Standard for low and medium pressure hydraulic applications. The Flat-Face design minimizes spillage during connection and disconnection. Series 365 couplings require only one hand for operation, making connection and disconnection fast and easy. Series 365 couplings feature manual security locking as added protection against involuntary disconnection. *Flat-Face Design *One-hand Operation *Extra Locking Security

Chrome plated brass connectors with Buna-N O-Ring, made by Colder Products, feature easy-to-use slide locks for leak-free, in-line connections, and automatic shut off when disconnected. Ideal for liquid and gas connectors in biomedical instrumentation and general industrial applications Hose barb ends accept flexible tubing Chrome plated valves provide dependable operation Operate at temperatures to 82°C (180°F), pressures to 1.7 Mpa (250 psi), and vacuum to 30 microns of Hg

Stucchi 10,000 PSI Hydraulic Jack Quick Coupling, 1/4 Inch Female NPT Thread x 1/4 Inch Male Nipple - ST-800201009 Stucchi's IVHP Thread-To-Connect Series Coupler are for high pressure application such as 10,000 PSI Hydraulic jack hose assemblies. Stucchi IVHP coupler have a higher burst pressure than competitors for greater safety. Features: Threaded sleeve for connection/disconnection Fabricated with hardened steel and nitrile seals Interchanges with Enerpac and Parker Hydraulic Jack hose couplers

Cejn® 10-320-2405 eSafe Series 320 Safety Coupling, 1/2 Female NPT (European INTCH 1/4) eSafe Series 320 offers a wide range of easy-to-grip couplings along with Stream-Line. Male threads on the couplings feature pre-applied thread sealant. eSafe Series 320 is a vented safety coupling that is disconnected in two stages in order to vent the coupling and minimize the risk of sudden component separation. The couplings are fully automatic to ensure quick and easy handling. eSafe Series 320 complies with ISO Standard 4414 and EN 983.